| 초록 |
The electrolyte comprised with vanadium cations has main drawbacks which are limited solubility in aqueous solution, high cost and using H2SO4 as supporting electrolyte. To solve these problems, NaCl used as supporting electrolyte was applied with quinone based organic species. We compared that the differences of electrochemical kinetic between H2SO4 and NaCl were employed by Cyclic voltammetry. Besides, charge transfer and mass transfer related to concentration of supporting electrolyte were observed by electrochemical analysis. |
